BIOS Setup
W15 SERIES
· 57 ·
0A30-0A3F
Motherboard resources
0D00-FFFF
PCI bus
164E-164F
Motherboard resources
1800-18FE
Motherboard resources
1854-1857
Motherboard resources
E000-E01F
Ethernet controller
E000-EFFF
PCI Express standard Root Port
F000-F03F
Standard VGA graphics adapter
F040-F05F
Standard AHCI 1.0 Serial ATA controller
F060-F07F
Standard AHCI 1.0 Serial ATA controller
F080-F083
Standard AHCI 1.0 Serial ATA controller
F090-F097
Standard AHCI 1.0 Serial ATA controller
FF00-FFFE
Motherboard resources
FFFF-FFFF
Motherboard resources
FFFF-FFFF
Motherboard resources
FFFF-FFFF
Motherboard resources
ent
There are 15 interrupt sources of the system. Some have been occupied by the
ones that are not occupied can be assigned to other
IRQ Assignm
Table
system devices. Only the
devices. ISA device requests exclusive use of its interrupt. Only the plug and
play ISA devices can be assigned by the UEFI or the OS. And several PCI
devices can share one interrupt, which is assigned by UEFI or OS. Interrupt
assignment of some devices of X86 platform is shown in the table below, but it
does not show the interrupt source occupied by the PCI devices.